3473261 has 4 divisors (see below), whose sum is σ = 3789024. Its totient is φ = 3157500.

The previous prime is 3473251. The next prime is 3473269. The reversal of 3473261 is 1623743.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1623743 = 11 ⋅147613.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3473261 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3473261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3473269) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157865 + ... + 157886.

It is an arithmetic number, because the mean of its divisors is an integer number (947256).

Almost surely, 2^3473261 is an apocalyptic number.

It is an amenable number.

3473261 is a deficient number, since it is larger than the sum of its proper divisors (315763).

3473261 is a wasteful number, since it uses less digits than its factorization.

3473261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315762.

The product of its digits is 3024, while the sum is 26.

The square root of 3473261 is about 1863.6686937329. The cubic root of 3473261 is about 151.4418152396.

The spelling of 3473261 in words is "three million, four hundred seventy-three thousand, two hundred sixty-one".